Coverage
229,516 ranges
IPv4 blocks currently associated with AS3356 in the imported dataset.
Level 3 Communications, Inc.
229,516 IPv4 ranges for this autonomous system. Primary country: United States US.
Network owner
Level 3 Communications, Inc.
Use this ASN page to connect IP ranges with autonomous system and organization-level network data.
Related tools
| Range | Location | ASN | Source |
|---|---|---|---|
|
12.39.211.0 - 12.39.211.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.212.0 - 12.39.212.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.213.0 - 12.39.213.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.214.0 - 12.39.214.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.217.0 - 12.39.217.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.218.0 - 12.39.219.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.220.0 - 12.39.220.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.222.0 - 12.39.223.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.231.0 - 12.39.231.255
range
|
United States US
New York, New York City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.250.0 - 12.39.250.255
range
|
United States US
California, Los Angeles
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.39.252.0 - 12.39.252.255
range
|
United States US
California, Irvine
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.1.0 - 12.40.1.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.3.0 - 12.40.3.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.4.0 - 12.40.6.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.8.0 - 12.40.11.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.13.0 - 12.40.13.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.15.0 - 12.40.15.255
range
|
United States US
Texas, Arlington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.16.0 - 12.40.19.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.20.0 - 12.40.23.255
range
|
United States US
Wisconsin, Madison
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.24.0 - 12.40.25.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.27.0 - 12.40.27.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.29.0 - 12.40.29.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.35.0 - 12.40.35.255
range
|
United States US
New Jersey, Morristown
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.41.0 - 12.40.41.255
range
|
United States US
New Jersey, Morristown
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.44.0 - 12.40.44.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.47.0 - 12.40.47.255
range
|
United States US
Kansas, Overland Park
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.48.0 - 12.40.48.255
range
|
United States US
New York, Rochester
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.51.0 - 12.40.51.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.59.0 - 12.40.59.255
range
|
United States US
Arizona, Tucson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.68.0 - 12.40.68.255
range
|
United States US
California, Yorba Linda
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.69.0 - 12.40.69.255
range
|
United States US
California, Oxnard
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.76.0 - 12.40.79.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.96.0 - 12.40.96.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.99.0 - 12.40.99.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.160.0 - 12.40.160.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.162.0 - 12.40.162.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.164.0 - 12.40.164.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.165.0 - 12.40.166.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.168.0 - 12.40.173.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.177.0 - 12.40.177.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.180.0 - 12.40.180.255
range
|
United States US
New York, White Plains
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.197.0 - 12.40.197.255
range
|
United States US
Georgia, Atlanta
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.207.0 - 12.40.207.255
range
|
United States US
California, Los Angeles
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.208.0 - 12.40.208.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.216.0 - 12.40.216.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.217.0 - 12.40.217.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.219.0 - 12.40.219.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.237.0 - 12.40.237.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.40.244.0 - 12.40.244.255
range
|
United States US
Connecticut, Hartford
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.41.37.0 - 12.41.37.255
range
|
United States US
Georgia, Atlanta
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |